Durometer



FIG. 1 is a top, front and right side perspective view of the durometer, showing an analog gauge in phantom.

FIG. 2 is a top, front and left side perspective view of the durometer, showing a digital gauge in phantom.

FIG. 3 is a side elevational (symmetrical) view of the durometer.

FIG. 4 is a top plan view of the durometer; and,

FIG. 5 is a bottom plan view of the durometer. 

The ornamental design for a durometer, as shown and described. 